This is the hardware requirements listed by Livestream. I have been charged with setting up our church with a computer capable of running New Livestream and would like to hear of the success stories of the good computers. I am not a Apple/Mac person, but will consider that as well. We are currently at 1Mbps upload, but will be upgrading to a faster cable modem speed, probably 2Mbps. Also, our current camera has HDMI, SDI, and Firewire output. I would like to be able to input to the computer with the SDI connection. A second camera is also in the planning in about 6-9 months.